Upon

Definition:

• (prep.) On; -- used in all the senses of that word, with which it is interchangeable.

Compare upon with other words:

upon vs. yupon

until vs. upon

jupon vs. upon

since vs. upon

once vs. upon

onset vs. upon

during vs. upon

above vs. upon

under vs. upon

after vs. upon

upon vs. while

onto vs. upon

upon vs. when

undisputed vs. upon

insist vs. upon

operant vs. upon

over vs. upon

upon vs. whereupon

thereupon vs. upon

hereupon vs. upon

cover vs. upon

act vs. upon