haunting

(verb) follow stealthily or recur constantly and spontaneously to. Synonyms: haunt, stalk. Examples: "Her ex-boyfriend stalked her." "The ghost of her mother haunted her."

(verb) haunt like a ghost; pursue. Synonyms: haunt, obsess, ghost. Example: "Fear of illness haunts her."

(verb) be a regular or frequent visitor to a certain place. Synonyms: frequent, haunt. Example: "She haunts the ballet."

(adj) continually recurring to the mind. Synonyms: persistent. Examples: "Haunting memories." "The cathedral organ and the distant voices have a haunting beauty"- claudia cassidy."

(adj) having a deeply disquieting or disturbing effect. Example: "From two handsome and talented young men to two haunting horrors of disintegration"-charles lee."