What's the difference between hat and pileus?

Hat


Definition:

  • (a.) Hot.
  • () sing. pres. of Hote to be called. Cf.
  • (n.) A covering for the head; esp., one with a crown and brim, made of various materials, and worn by men or women for protecting the head from the sun or weather, or for ornament.

Example Sentences:

  • (1) The result of this study demonstrates that both the "hat" and "inverted" type grafts are highly successful and satisfactory procedures.
  • (2) On the other hand the TUC says people should also be prepared to be out in the sun for several hours and bring sunscreen and if possible a hat.
  • (3) When you score a hat trick in the first 16 minutes of a World Cup Final with tens of millions of people watching across the world, essentially ending the match and clinching the tournament before most players worked up a sweat or Japan had a chance to throw in the towel, your status as a sports legend is forever secure – and any favorable comparisons thrown your way are deserved.
  • (4) Which certainly isn't a charge you can level at Sony – in recent years, it has conspicuously championed indies (winning a hatful of Baftas for Journey and The Unfinished Swan in the process).
  • (5) It’s not going to change whether I score a hat-trick or don’t score at all.
  • (6) Never had I heard anything about what I saw documented so unsparingly in Evan’s photographs: families sleeping in the streets, their clothes in shreds, straw hats torn and unprotecting of the sun, guajiros looking for work on the doorsteps of Havana’s indifferent mansions.
  • (7) "On 22 May," reads the legend above their black fedora hats, "Jens and Sedsel will choose who's in charge in Europe .
  • (8) But that Monday night, I went to bed and decided to throw my hat in the ring."
  • (9) That is the question facing Major League Baseball pitchers who are faced with the horrendous looking but protective hat that made its debut this week.
  • (10) In the present study, the clinical value of handgrip-apexcardiographic test (HAT) for identifying patients with new ischemia by the assessment of LV diastolic abnormalities during HG was prospectively investigated.
  • (11) Now, you have to put on a producer's hat, a director's hat, a writer's hat.
  • (12) It was his second hat-trick in four games and he has now scored 10 times in seven.
  • (13) Human African trypanosomiasis (HAT) in Zaïre is a medical problem of first importance, particularly in endemic areas where sleeping sickness threatens about 10 millions of human beings almost the third of the whole population.
  • (14) It is proposed that the acceleration of 3-HAT oxidation leads to the enhancement of the 3-HAT toxicity.
  • (15) Christian Benteke has been revitalised under Sherwood and he followed up his hat-trick in last Tuesday’s 3-3 draw with Queens Park Rangers by scoring the winner here.
  • (16) He had to watch her score a hat-trick and lift the trophy on television instead.
  • (17) Girls loved him, his flouncy lace sleeves, tight trousers, big hats, curly hair.
  • (18) Highlight: Mike Magee’s opening day hat-trick against the team he ended the season with.
  • (19) "What I realised is that the most important thing is China," he says, cradling a beer and still wearing his trademark cowboy-style wide-rimmed hat.
  • (20) There was more magic on ITV at 9.10pm with The Illusionists, but it was unable to pull an overnights rabbit out of the hat, with just under 2 million viewers, an 8.5% share.

Pileus


Definition:

  • (n.) A kind of skull cap of felt.
  • (n.) The expanded upper portion of many of the fungi. See Mushroom.
  • (n.) The top of the head of a bird, from the bill to the nape.

Example Sentences:

  • (1) The main accumulation of mannitol was in the pileus and stipe of the sporophore and was accompanied by a decrease in the soluble protein content of these tissues.
  • (2) The metacercariae did not grow in the above mentioned hosts at 12 degrees C, but 590 microns long metacercariae developed within 22 days in laboratory-reared A. tonsa at 18 degrees C. The ctenophore Pleurobrachia pileus and the holoplanktonic polychaete Tomopteris helgolandica, which were found to be naturally infected with metacercariae of L. excisum, may act as transport hosts.
  • (3) Symptoms consist of reddening, swelling, and itching, at the sites of contact with pileus cuticle mucilage of all five species.
  • (4) Pore layer tissues (tested for S. americanus and S. luteus) also produced strong reactions, as did pileus trama (tested for S. luteus).

Words possibly related to "hat"