"straight" as noun
1 - Something that is not crooked or bent such as a part of a road or track.
2 - Five cards in sequence.
3 - A heterosexual.
"straight" as verb
1 - To straighten.
"straight" as adjective
1 - Not crooked or bent; having a constant direction throughout its length.
2 - (of a path, trajectory, etc.) Direct, undeviating.
3 - Perfectly horizontal or vertical; not diagonal or oblique.
"straight" as adverb
1 - Of a direction relative to the subject, precisely; as if following a direct line.
2 - Directly; without pause, delay or detour.
3 - Continuously; without interruption or pause.
