On certain occasions, or in certain circumstances, but not always. / (obsolete) On a certain occasion in the past; once.

(obsolete) Former; sometime.

(idiomatic) A favourite, a particular preference, or a loved one; the object of somebody's affections.

(idiomatic) To seek information from someone knowledgeable; to ask questions of someone.

(idiomatic) To give someone a feeling of uneasiness or mild fright.

(idiomatic) directly in front of one; clearly visible / (idiomatic) obvious or apparent

(informal) To demand attention from someone; to nag, nudge, or remind someone. / (idiomatic) To anger or to annoy.

(idiomatic) To bother or unsettle a person; to put someone on edge.

(informal) Occurring or proliferating in great or excess quantity.

(idiomatic) To help, aid, or assist. / (idiomatic) To applaud or clap (also to give (someone) a big hand).