What's the difference between grig and gril?

Grig

Definition:

• (n.) A cricket or grasshopper.
• (n.) Any small eel.
• (n.) The broad-nosed eel. See Glut.
• (n.) Heath.

Example Sentences:

Gril

Definition:

• (a.) Harsh; hard; severe; stern; rough.

Example Sentences:

• (1) In order to develop a technique which allows the detection of Pattern A (PA) we present in this paper a series of steps for constructing an observation gril (ethogram) which allows for the quantification of behavior in situation of structured interview.